The progenies with the best growth and quality characteristics at the age of 10 years were E4, E13, 400, 519 and 729. The progenies had a statistically reliable effect on the growth …
Tulemused sõltusid valitud meetodist, masintugevussorteerimise puhul katseseadmest ning puuliigist. Kõige tugevamad seosed saadi purustaval paindekatsel mõõdetud staatilise …
The volume of dead of branches of three largest whorls of pruned trees was located at 5.6 m- 11.8 m height and live branches volume at 11.8 m-18.6 m height. The volume of dead of …
Põlva maakonnas, Vastse-Kuuste vallas, Lootvina külas (87201: 001: 0160) eraldusel 102 asub 12-aastane hariliku haava puistu. Töö eesmärk on uurida hilisema valgustusraie näitel …
Pine sapwood and heartwood were measured separately. Sapwood measurements were performed in five and heartwood measurements in four moisture classes. Ultrasound was …
The widths of tree rings analysed in the present study were measured on the basis of samples collected from the former Sagadi forest district during fieldwork. Climatic data, ie …